.shirts { width:1280px; margin: auto;border:1px solid #e4e4e4;padding-bottom: 40px; }
.shirts ul { width:1200px;margin: auto;}
.shirts ul li { margin-top:40px; }
.shirts ul li:nth-of-type(1)>p:nth-of-type(1)  { color:#ec6a17;font-size: 18px; }
.shirts ul li>p:nth-of-type(-n+4) { margin-bottom: 20px;font-size: 16px;color:#666; }
.shirts ul li>img { width:100%; }